Alaska's Mysterious 'Smoking' Mountain
00:52The Weather Channel's Matt Sampson reports on Alaska's Windfall Mountain, which began emitting smoke in 2012, and has thus far stumped the best efforts to try and determine the cause of the smoke.
The Weather Channel's Matt Sampson reports on Alaska's Windfall Mountain, which began emitting smoke in 2012, and has thus far stumped the best efforts to try and determine the cause of the smoke.